Features: FThe updated New Balance W1340v2 training shoe from is ready for your workout. The synthetic and mesh upper of this women's athletic shoe lends lasting comfort, while the full-length ABZORB® cushioning delivers exceptional support. An ACTEVA® Lite midsole 24% lighter than standard foam and a T-Beam TPU shank for optimum torsional stability and arch support. Low-to-the-ground N2 technology offers responsive, durable, sustainable cushioning to every landing. The Ndurance® rubber outsole of the New Balance 1340® lightweight running shoe offers maximum durability, mile after mile.The four-way stretch mesh upper allows the fit to expand as your feet naturally swell. And to help keep feet feeling extra happy during your miles, the 3040's unique interior design helps reduce irritation caused by rubbing.